USPTO Patents Application 10607046

esposcenet - Document Diuiiogidpny ana Ausuact

citation 99 1

MANUFACTURE OF LIQUID CRYSTAL ELEMENT AND DEVICE
THEREOF

Patent Number:
Publication date:
Inventor(s):
Applicant(s):
Requested Patent:

JP8095066
1996-04-12

NISHIYAMA KAZUHIRO;; ASAYAMA JUNKO;; TAKiMOTO AKIO
MATSUSHITA ELECTRIC IND CO LTD

H JP8095066
Application Number: JP19940231030 19940927
Priority Number(s):

IPC Classification: G02F1/1339; G02F1/13
EC Classification:

Equivalents: JP31 89591 B2

Abstract

PURPOSE: To uniformly scatter spacers on the surface of a substrate by dropping down the dispersion
solution of spacers on the surface of the substrate, and rotating the substrate.

CONSTITUTION: A substrate 6 is fixed to a rotatable stage 7, dispersion liquid 2 dispersing spacers 1
therein is dropped down on the surface of the substrate through a vessel 3, a connecting pipe 5, and a
nozzle 4, the substrate 6 is rotated, and hence the spacers 1 are uniformly scattered on the surface of
the substrate 6. This scattering method is very effective for scattering of the spacer of about 1 &mu m
size which is hitherto difficult.

Data supplied from the esp@cenet database - 12

http://l2.espacenet.com/espacenet/abstract?CY=gb&LG=en&PNP=JP... 2003-02-25

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